78008622

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{2207}}^1$

素因数の和:2392

約数の個数: 32

約数和(自身を含む): 160883712

約数和(自身を除く): 82875090

約数列:

[1, 2, 3, 6, 43, 86, 129, 137, 258, 274, 411, 822, 2207, 4414, 5891, 6621, 11782, 13242, 17673, 35346, 94901, 189802, 284703, 302359, 569406, 604718, 907077, 1814154, 13001437, 26002874, 39004311, 78008622]

約数ペア:

[(1, 78008622), (2, 39004311), (3, 26002874), (6, 13001437), (43, 1814154), (86, 907077), (129, 604718), (137, 569406), (258, 302359), (274, 284703), (411, 189802), (822, 94901), (2207, 35346), (4414, 17673), (5891, 13242), (6621, 11782)]